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Toyota Genuine

Smart Key Computer Assembly

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About The Product

The Toyota Smart Key Computer Assembly #89990-0E091 is an electronic control unit for the wireless door lock system. It processes signals from the smart key and supports coordinated lock, unlock, and related keyless entry functions for your Toyota.

  • Signal Processing: Interprets smart key commands for system operation
  • Wireless Integration: Works with door lock and entry components
  • Toyota-Matched Calibration: Engineered for model-specific security system performance
  • Consistent Communication: Supports responsive keyless entry and locking functions

Genuine Toyota parts are designed to fit your specific Toyota model and are backed by Toyota's genuine parts warranty.


Product Specs
Brand Toyota Genuine
Part Number 89990-0E091

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